RSV:=(((C - LLV(L,21))/(HHV(H,21) - LLV(L,21)))*100);
趋势:MA(3*(SMA(RSV,6,1)) - 2*(SMA(SMA(RSV,5,1),5,1)),2),LINETHICK2,COLORYELLOW;
A:=(O - LLV(L,89))/(HHV(H,89) - LLV(L,89))*100;
VAR2:=3*SMA(A,20,1) - 2*SMA(SMA(A,20,1),15,1)- 100;
背离:FORCAST((-1)*(VAR2),21),LINETHICK2,COLOR9933FF;
DRAWTEXT(CROSS(背离,趋势),背离,'●'),COLOR00FF00;
DRAWTEXT(CROSS(趋势,背离),背离,'●'),COLORRED;
